Fiesta Mk7 rattle on low rpm when acceleratin

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Hello everyone, i am igor and i have Fiesta 2010 1.4i Zetec

There is some bad noise with car i cant solve, i got some mechanics and they dont know what this can be

I got strange rattling coming from engine place only on 1200 - 1700 rpm and only when accelerating, on idle no noise, gearbox shifting. clutch engine working fine with no any issue or strange sound.. .

I made some videos from engine place and from interior, i hope someone can hlp with that

This one is recorded in battery box near gearbox, problem is from 0:05 -- 0:08 second gear accelerating and more noticable 0.10 -- 0.14 3rd gear

https://www.youtube.com/watch?v=NTKNtqx ... u0-6u_zpQQ


and this one is car:

https://vocaroo.com/i/s0EarnCJ9lbJ - vol up this is second gear only




Checked all plastics, heat shield, airbox filter etc,,,, cant find what is this
I hope someone can hlp